New blood marker may improve heart failure detection in kids after surgery
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This study looks at whether a new blood marker called sST2 can better detect heart failure in children after congenital heart surgery. Researchers will measure sST2 levels in 225 children under 18 before and after surgery, and at a follow-up 9-12 months later. The goal is to see …
Sponsor: Martin Schweiger • Aim: Knowledge-focused
Last updated May 15, 2026 11:56 UTC